What is the air quality trend in Tanjung Balai?

Over the past 8 days, Tanjung Balai had an average AQI of 157 based on station measurements. The worst day was 2026-10-15 with AQI 176.

How is Tanjung Balai air quality measured?

Air quality in Tanjung Balai is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Tanjung Balai, Indonesia

Name: Tanjung Balai Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Tanjung Balai, Indonesia.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 7 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-20	138	106–162	53.4 µg/m³	84.1	18h	7
2026-10-19	135	105–159	50.5 µg/m³	82.4	24h	8
2026-10-18	130	96–167	49.4 µg/m³	80.0	24h	7
2026-10-17	169	115–186	92.2 µg/m³	157.1	24h	6
2026-10-16	170	146–213	91.8 µg/m³	159.9	24h	6
2026-10-15	176	152–271	101.7 µg/m³	183.7	24h	6
2026-10-14	172	107–249	98.1 µg/m³	158.7	24h	6
2026-10-13	166	156–176	85.5 µg/m³	120.0	3h	5

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